Samarium cobalt(Smco) magnet has a strong resistance to corrosion and oxidation resistance, usually do not need to be coated can be widely used in high temperature and poor working conditions.

Comments

  1. flatoutofheels1
    0

    flatoutofheels1 10 days ago Permalink

    Flat Out of heel, Foldable flats ,comfortable, durable and compact enough to fit in a small clutch purse - https://www.flatoutofheels.com

Who Upvoted this Story